#include <inttypes.h>
#include <limits.h>
#include <stdint.h>
#include "libavutil/attributes.h"
#include "libavutil/channel_layout.h"
#include "libavutil/display.h"
#include "libavutil/intreadwrite.h"
#include "libavutil/intfloat.h"
#include "libavutil/mathematics.h"
#include "libavutil/time_internal.h"
#include "libavutil/avstring.h"
#include "libavutil/dict.h"
#include "libavutil/opt.h"
#include "libavutil/timecode.h"
#include "libavcodec/ac3tab.h"
#include "avformat.h"
#include "internal.h"
#include "avio_internal.h"
#include "riff.h"
#include "isom.h"
#include "libavcodec/get_bits.h"
#include "id3v1.h"
#include "mov_chan.h"
#include "replaygain.h"
#include "qtpalette.h"
#include <assert.h>

Data Structures
struct	MOVParseTableEntry

Macros
#define	MIN_DATA_ENTRY_BOX_SIZE 12

#define	OFFSET(x) offsetof(MOVContext, x)

#define	FLAGS AV_OPT_FLAG_VIDEO_PARAM \| AV_OPT_FLAG_DECODING_PARAM

Functions
static int	mov_read_default (MOVContext c, AVIOContext pb, MOVAtom atom)

static int	mov_read_mfra (MOVContext c, AVIOContext f)

static int	mov_metadata_track_or_disc_number (MOVContext c, AVIOContext pb, unsigned len, const char *key)

static int	mov_metadata_int8_bypass_padding (MOVContext c, AVIOContext pb, unsigned len, const char *key)

static int	mov_metadata_int8_no_padding (MOVContext c, AVIOContext pb, unsigned len, const char *key)

static int	mov_metadata_gnre (MOVContext c, AVIOContext pb, unsigned len, const char *key)

static int	mov_read_mac_string (MOVContext c, AVIOContext pb, int len, char *dst, int dstlen)

static int	mov_read_covr (MOVContext c, AVIOContext pb, int type, int len)

static int	mov_metadata_raw (MOVContext c, AVIOContext pb, unsigned len, const char *key)

static int	mov_metadata_loci (MOVContext c, AVIOContext pb, unsigned len)

static int	mov_read_udta_string (MOVContext c, AVIOContext pb, MOVAtom atom)

static int	mov_read_chpl (MOVContext c, AVIOContext pb, MOVAtom atom)

static int	mov_read_dref (MOVContext c, AVIOContext pb, MOVAtom atom)

static int	mov_read_hdlr (MOVContext c, AVIOContext pb, MOVAtom atom)

int	ff_mov_read_esds (AVFormatContext fc, AVIOContext pb)

static int	mov_read_esds (MOVContext c, AVIOContext pb, MOVAtom atom)

static int	mov_read_dac3 (MOVContext c, AVIOContext pb, MOVAtom atom)

static int	mov_read_dec3 (MOVContext c, AVIOContext pb, MOVAtom atom)

static int	mov_read_chan (MOVContext c, AVIOContext pb, MOVAtom atom)

static int	mov_read_wfex (MOVContext c, AVIOContext pb, MOVAtom atom)

static int	mov_read_pasp (MOVContext c, AVIOContext pb, MOVAtom atom)

static int	mov_read_mdat (MOVContext c, AVIOContext pb, MOVAtom atom)

static int	mov_read_ftyp (MOVContext c, AVIOContext pb, MOVAtom atom)

static int	mov_read_moov (MOVContext c, AVIOContext pb, MOVAtom atom)

static int	mov_read_moof (MOVContext c, AVIOContext pb, MOVAtom atom)

static void	mov_metadata_creation_time (AVDictionary **metadata, int64_t time)

static int	mov_read_mdhd (MOVContext c, AVIOContext pb, MOVAtom atom)

static int	mov_read_mvhd (MOVContext c, AVIOContext pb, MOVAtom atom)

static int	mov_read_enda (MOVContext c, AVIOContext pb, MOVAtom atom)

static int	mov_read_colr (MOVContext c, AVIOContext pb, MOVAtom atom)

static int	mov_read_fiel (MOVContext c, AVIOContext pb, MOVAtom atom)

static int	mov_read_extradata (MOVContext c, AVIOContext pb, MOVAtom atom, enum AVCodecID codec_id)

static int	mov_read_alac (MOVContext c, AVIOContext pb, MOVAtom atom)

static int	mov_read_avss (MOVContext c, AVIOContext pb, MOVAtom atom)

static int	mov_read_jp2h (MOVContext c, AVIOContext pb, MOVAtom atom)

static int	mov_read_avid (MOVContext c, AVIOContext pb, MOVAtom atom)

static int	mov_read_targa_y216 (MOVContext c, AVIOContext pb, MOVAtom atom)

static int	mov_read_ares (MOVContext c, AVIOContext pb, MOVAtom atom)

static int	mov_read_svq3 (MOVContext c, AVIOContext pb, MOVAtom atom)

static int	mov_read_wave (MOVContext c, AVIOContext pb, MOVAtom atom)

static int	mov_read_glbl (MOVContext c, AVIOContext pb, MOVAtom atom)
	This function reads atom content and puts data in extradata without tag nor size unlike mov_read_extradata.

static int	mov_read_dvc1 (MOVContext c, AVIOContext pb, MOVAtom atom)

static int	mov_read_strf (MOVContext c, AVIOContext pb, MOVAtom atom)
	An strf atom is a BITMAPINFOHEADER struct.

static int	mov_read_stco (MOVContext c, AVIOContext pb, MOVAtom atom)

enum AVCodecID	ff_mov_get_lpcm_codec_id (int bps, int flags)
	Compute codec id for 'lpcm' tag.

static int	mov_codec_id (AVStream *st, uint32_t format)

static void	mov_parse_stsd_video (MOVContext c, AVIOContext pb, AVStream st, MOVStreamContext sc)

static void	mov_parse_stsd_audio (MOVContext c, AVIOContext pb, AVStream st, MOVStreamContext sc)

static void	mov_parse_stsd_subtitle (MOVContext c, AVIOContext pb, AVStream st, MOVStreamContext sc, int size)

static uint32_t	yuv_to_rgba (uint32_t ycbcr)

static int	mov_rewrite_dvd_sub_extradata (AVStream *st)

static int	mov_parse_stsd_data (MOVContext c, AVIOContext pb, AVStream st, MOVStreamContext sc, int size)

static int	mov_finalize_stsd_codec (MOVContext c, AVIOContext pb, AVStream st, MOVStreamContext sc)

static int	mov_skip_multiple_stsd (MOVContext c, AVIOContext pb, int codec_tag, int format, int64_t size)

int	ff_mov_read_stsd_entries (MOVContext c, AVIOContext pb, int entries)

static int	mov_read_stsd (MOVContext c, AVIOContext pb, MOVAtom atom)

static int	mov_read_stsc (MOVContext c, AVIOContext pb, MOVAtom atom)

static int	mov_read_stps (MOVContext c, AVIOContext pb, MOVAtom atom)

static int	mov_read_stss (MOVContext c, AVIOContext pb, MOVAtom atom)

static int	mov_read_stsz (MOVContext c, AVIOContext pb, MOVAtom atom)

static int	mov_read_stts (MOVContext c, AVIOContext pb, MOVAtom atom)

static void	mov_update_dts_shift (MOVStreamContext *sc, int duration)

static int	mov_read_ctts (MOVContext c, AVIOContext pb, MOVAtom atom)

static int	mov_read_sbgp (MOVContext c, AVIOContext pb, MOVAtom atom)

static void	mov_build_index (MOVContext mov, AVStream st)

static int	mov_open_dref (AVIOContext *pb, const char src, MOVDref ref, AVIOInterruptCB int_cb, int use_absolute_path, AVFormatContext *fc)

static void	fix_timescale (MOVContext c, MOVStreamContext sc)

static int	mov_read_trak (MOVContext c, AVIOContext pb, MOVAtom atom)

static int	mov_read_ilst (MOVContext c, AVIOContext pb, MOVAtom atom)

static int	mov_read_custom_2plus (MOVContext c, AVIOContext pb, int size)

static int	mov_read_custom (MOVContext c, AVIOContext pb, MOVAtom atom)

static int	mov_read_meta (MOVContext c, AVIOContext pb, MOVAtom atom)

static int	mov_read_tkhd (MOVContext c, AVIOContext pb, MOVAtom atom)

static int	mov_read_tfhd (MOVContext c, AVIOContext pb, MOVAtom atom)

static int	mov_read_chap (MOVContext c, AVIOContext pb, MOVAtom atom)

static int	mov_read_trex (MOVContext c, AVIOContext pb, MOVAtom atom)

static int	mov_read_tfdt (MOVContext c, AVIOContext pb, MOVAtom atom)

static int	mov_read_trun (MOVContext c, AVIOContext pb, MOVAtom atom)

static int	mov_read_wide (MOVContext c, AVIOContext pb, MOVAtom atom)

static int	mov_read_cmov (MOVContext c, AVIOContext pb, MOVAtom atom)

static int	mov_read_elst (MOVContext c, AVIOContext pb, MOVAtom atom)

static int	mov_read_tmcd (MOVContext c, AVIOContext pb, MOVAtom atom)

static int	mov_read_uuid (MOVContext c, AVIOContext pb, MOVAtom atom)

static int	mov_read_free (MOVContext c, AVIOContext pb, MOVAtom atom)

static int	mov_probe (AVProbeData *p)

static void	mov_read_chapters (AVFormatContext *s)

static int	parse_timecode_in_framenum_format (AVFormatContext s, AVStream st, uint32_t value, int flags)

static int	mov_read_timecode_track (AVFormatContext s, AVStream st)

static int	mov_read_close (AVFormatContext *s)

static int	tmcd_is_referenced (AVFormatContext *s, int tmcd_id)

static void	export_orphan_timecode (AVFormatContext *s)

static int	read_tfra (MOVContext mov, AVIOContext f)

static int	mov_read_header (AVFormatContext *s)

static AVIndexEntry *	mov_find_next_sample (AVFormatContext s, AVStream *st)

static int	mov_read_packet (AVFormatContext s, AVPacket pkt)

static int	mov_seek_stream (AVFormatContext s, AVStream st, int64_t timestamp, int flags)

static int	mov_read_seek (AVFormatContext *s, int stream_index, int64_t sample_time, int flags)

Variables
static const uint32_t	mac_to_unicode [128]

static const MOVParseTableEntry	mov_default_parse_table []

static const AVOption	mov_options []

static const AVClass	mov_class

AVInputFormat	ff_mov_demuxer

Macro Definition Documentation

#define MIN_DATA_ENTRY_BOX_SIZE 12

Definition at line 423 of file mov.c.

Referenced by mov_read_dref().

#define OFFSET ( x ) offsetof(MOVContext, x)

Definition at line 4195 of file mov.c.

#define FLAGS AV_OPT_FLAG_VIDEO_PARAM | AV_OPT_FLAG_DECODING_PARAM

Definition at line 4196 of file mov.c.

Function Documentation

static int mov_read_default	(	MOVContext *	c,
		AVIOContext *	pb,
		MOVAtom	atom
	)

static

Definition at line 3385 of file mov.c.

Referenced by ff_mov_read_stsd_entries(), mov_read_cmov(), mov_read_glbl(), mov_read_header(), mov_read_ilst(), mov_read_meta(), mov_read_moof(), mov_read_moov(), mov_read_packet(), mov_read_trak(), and mov_read_wave().

static int mov_read_mfra	(	MOVContext *	c,
		AVIOContext *	f
	)

static

Definition at line 3825 of file mov.c.

Referenced by mov_read_moof().

static int mov_metadata_track_or_disc_number	(	MOVContext *	c,
		AVIOContext *	pb,
		unsigned	len,
		const char *	key
	)

static

Definition at line 72 of file mov.c.

Referenced by mov_read_udta_string().

static int mov_metadata_int8_bypass_padding	(	MOVContext *	c,
		AVIOContext *	pb,
		unsigned	len,
		const char *	key
	)

static

Definition at line 92 of file mov.c.

Referenced by mov_read_udta_string().

static int mov_metadata_int8_no_padding	(	MOVContext *	c,
		AVIOContext *	pb,
		unsigned	len,
		const char *	key
	)

static

Definition at line 106 of file mov.c.

Referenced by mov_read_udta_string().

static int mov_metadata_gnre	(	MOVContext *	c,
		AVIOContext *	pb,
		unsigned	len,
		const char *	key
	)

static

Definition at line 115 of file mov.c.

Referenced by mov_read_udta_string().

static int mov_read_mac_string	(	MOVContext *	c,
		AVIOContext *	pb,
		int	len,
		char *	dst,
		int	dstlen
	)

static

Definition at line 150 of file mov.c.

Referenced by mov_parse_stsd_video(), and mov_read_udta_string().

static int mov_read_covr	(	MOVContext *	c,
		AVIOContext *	pb,
		int	type,
		int	len
	)

static

Definition at line 168 of file mov.c.

Referenced by mov_read_udta_string().

static int mov_metadata_raw	(	MOVContext *	c,
		AVIOContext *	pb,
		unsigned	len,
		const char *	key
	)

static

Definition at line 210 of file mov.c.

Referenced by mov_read_udta_string().

static int mov_metadata_loci	(	MOVContext *	c,
		AVIOContext *	pb,
		unsigned	len
	)

static

Definition at line 221 of file mov.c.

Referenced by mov_read_udta_string().

static int mov_read_udta_string	(	MOVContext *	c,
		AVIOContext *	pb,
		MOVAtom	atom
	)

static

Definition at line 259 of file mov.c.

Referenced by mov_read_default().

static int mov_read_chpl	(	MOVContext *	c,
		AVIOContext *	pb,
		MOVAtom	atom
	)

static

Definition at line 391 of file mov.c.

static int mov_read_dref	(	MOVContext *	c,
		AVIOContext *	pb,
		MOVAtom	atom
	)

static

Definition at line 424 of file mov.c.

static int mov_read_hdlr	(	MOVContext *	c,
		AVIOContext *	pb,
		MOVAtom	atom
	)

static

Definition at line 534 of file mov.c.

int ff_mov_read_esds	(	AVFormatContext *	fc,
		AVIOContext *	pb
	)

Definition at line 586 of file mov.c.

Referenced by mov_read_esds(), and read_kuki_chunk().

static int mov_read_esds	(	MOVContext *	c,
		AVIOContext *	pb,
		MOVAtom	atom
	)

static

Definition at line 608 of file mov.c.

static int mov_read_dac3	(	MOVContext *	c,
		AVIOContext *	pb,
		MOVAtom	atom
	)

static

Definition at line 613 of file mov.c.

static int mov_read_dec3	(	MOVContext *	c,
		AVIOContext *	pb,
		MOVAtom	atom
	)

static

Definition at line 637 of file mov.c.

static int mov_read_chan	(	MOVContext *	c,
		AVIOContext *	pb,
		MOVAtom	atom
	)

static

Definition at line 665 of file mov.c.

static int mov_read_wfex	(	MOVContext *	c,
		AVIOContext *	pb,
		MOVAtom	atom
	)

static

Definition at line 684 of file mov.c.

static int mov_read_pasp	(	MOVContext *	c,
		AVIOContext *	pb,
		MOVAtom	atom
	)

static

Definition at line 699 of file mov.c.

static int mov_read_mdat	(	MOVContext *	c,
		AVIOContext *	pb,
		MOVAtom	atom
	)

static

Definition at line 723 of file mov.c.

Referenced by mov_read_wide().

static int mov_read_ftyp	(	MOVContext *	c,
		AVIOContext *	pb,
		MOVAtom	atom
	)

static

Definition at line 732 of file mov.c.

static int mov_read_moov	(	MOVContext *	c,
		AVIOContext *	pb,
		MOVAtom	atom
	)

static

Definition at line 762 of file mov.c.

static int mov_read_moof	(	MOVContext *	c,
		AVIOContext *	pb,
		MOVAtom	atom
	)

static

Definition at line 780 of file mov.c.

static void mov_metadata_creation_time	(	AVDictionary **	metadata,
		int64_t	time
	)

static

Definition at line 802 of file mov.c.

Referenced by mov_read_mdhd(), and mov_read_mvhd().

static int mov_read_mdhd	(	MOVContext *	c,
		AVIOContext *	pb,
		MOVAtom	atom
	)

static

Definition at line 818 of file mov.c.

static int mov_read_mvhd	(	MOVContext *	c,
		AVIOContext *	pb,
		MOVAtom	atom
	)

static

Definition at line 863 of file mov.c.

static int mov_read_enda	(	MOVContext *	c,
		AVIOContext *	pb,
		MOVAtom	atom
	)

static

Definition at line 904 of file mov.c.

static int mov_read_colr	(	MOVContext *	c,
		AVIOContext *	pb,
		MOVAtom	atom
	)

static

Definition at line 936 of file mov.c.

static int mov_read_fiel	(	MOVContext *	c,
		AVIOContext *	pb,
		MOVAtom	atom
	)

static

Definition at line 1005 of file mov.c.

static int mov_read_extradata	(	MOVContext *	c,
		AVIOContext *	pb,
		MOVAtom	atom,
		enum AVCodecID	codec_id
	)

static

Definition at line 1040 of file mov.c.

Referenced by mov_read_alac(), mov_read_avid(), mov_read_avss(), mov_read_jp2h(), mov_read_svq3(), and mov_read_targa_y216().

static int mov_read_alac	(	MOVContext *	c,
		AVIOContext *	pb,
		MOVAtom	atom
	)

static

Definition at line 1078 of file mov.c.

static int mov_read_avss	(	MOVContext *	c,
		AVIOContext *	pb,
		MOVAtom	atom
	)

static

Definition at line 1083 of file mov.c.

static int mov_read_jp2h	(	MOVContext *	c,
		AVIOContext *	pb,
		MOVAtom	atom
	)

static

Definition at line 1088 of file mov.c.

static int mov_read_avid	(	MOVContext *	c,
		AVIOContext *	pb,
		MOVAtom	atom
	)

static

Definition at line 1093 of file mov.c.

Referenced by mov_read_ares().

static int mov_read_targa_y216	(	MOVContext *	c,
		AVIOContext *	pb,
		MOVAtom	atom
	)

static

Definition at line 1101 of file mov.c.

static int mov_read_ares	(	MOVContext *	c,
		AVIOContext *	pb,
		MOVAtom	atom
	)

static

Definition at line 1115 of file mov.c.

static int mov_read_svq3	(	MOVContext *	c,
		AVIOContext *	pb,
		MOVAtom	atom
	)

static

Definition at line 1133 of file mov.c.

static int mov_read_wave	(	MOVContext *	c,
		AVIOContext *	pb,
		MOVAtom	atom
	)

static

Definition at line 1138 of file mov.c.

static int mov_read_glbl	(	MOVContext *	c,
		AVIOContext *	pb,
		MOVAtom	atom
	)

static

This function reads atom content and puts data in extradata without tag nor size unlike mov_read_extradata.

Definition at line 1169 of file mov.c.

Referenced by mov_parse_stsd_subtitle().

static int mov_read_dvc1	(	MOVContext *	c,
		AVIOContext *	pb,
		MOVAtom	atom
	)

static

Definition at line 1200 of file mov.c.

static int mov_read_strf	(	MOVContext *	c,
		AVIOContext *	pb,
		MOVAtom	atom
	)

static

An strf atom is a BITMAPINFOHEADER struct.

This struct is 40 bytes itself, but can have extradata appended at the end after the 40 bytes belonging to the struct.

Definition at line 1230 of file mov.c.

static int mov_read_stco	(	MOVContext *	c,
		AVIOContext *	pb,
		MOVAtom	atom
	)

static

Definition at line 1250 of file mov.c.

enum AVCodecID ff_mov_get_lpcm_codec_id	(	int	bps,
		int	flags
	)

Compute codec id for 'lpcm' tag.

See CoreAudioTypes and AudioStreamBasicDescription at Apple.

Definition at line 1299 of file mov.c.

Referenced by mov_parse_stsd_audio(), and read_desc_chunk().

static int mov_codec_id	(	AVStream *	st,
		uint32_t	format
	)

static

Definition at line 1309 of file mov.c.

Referenced by ff_mov_read_stsd_entries().

static void mov_parse_stsd_video	(	MOVContext *	c,
		AVIOContext *	pb,
		AVStream *	st,
		MOVStreamContext *	sc
	)

static

Definition at line 1342 of file mov.c.

Referenced by ff_mov_read_stsd_entries().

static void mov_parse_stsd_audio	(	MOVContext *	c,
		AVIOContext *	pb,
		AVStream *	st,
		MOVStreamContext *	sc
	)

static

Definition at line 1458 of file mov.c.

Referenced by ff_mov_read_stsd_entries().

static void mov_parse_stsd_subtitle	(	MOVContext *	c,
		AVIOContext *	pb,
		AVStream *	st,
		MOVStreamContext *	sc,
		int	size
	)

static

Definition at line 1551 of file mov.c.

Referenced by ff_mov_read_stsd_entries().

static uint32_t yuv_to_rgba ( uint32_t ycbcr )

static

Definition at line 1565 of file mov.c.

Referenced by mov_rewrite_dvd_sub_extradata().

static int mov_rewrite_dvd_sub_extradata ( AVStream * st )

static

Definition at line 1581 of file mov.c.

Referenced by mov_read_header().

static int mov_parse_stsd_data	(	MOVContext *	c,
		AVIOContext *	pb,
		AVStream *	st,
		MOVStreamContext *	sc,
		int	size
	)

static

Definition at line 1616 of file mov.c.

Referenced by ff_mov_read_stsd_entries().

static int mov_finalize_stsd_codec	(	MOVContext *	c,
		AVIOContext *	pb,
		AVStream *	st,
		MOVStreamContext *	sc
	)

static

Definition at line 1660 of file mov.c.

Referenced by ff_mov_read_stsd_entries().

static int mov_skip_multiple_stsd	(	MOVContext *	c,
		AVIOContext *	pb,
		int	codec_tag,
		int	format,
		int64_t	size
	)

static

Definition at line 1734 of file mov.c.

Referenced by ff_mov_read_stsd_entries().

int ff_mov_read_stsd_entries	(	MOVContext *	c,
		AVIOContext *	pb,
		int	entries
	)

Definition at line 1761 of file mov.c.

Referenced by mov_read_stsd(), and qt_rtp_parse_packet().

static int mov_read_stsd	(	MOVContext *	c,
		AVIOContext *	pb,
		MOVAtom	atom
	)

static

Definition at line 1836 of file mov.c.

static int mov_read_stsc	(	MOVContext *	c,
		AVIOContext *	pb,
		MOVAtom	atom
	)

static

Definition at line 1847 of file mov.c.

static int mov_read_stps	(	MOVContext *	c,
		AVIOContext *	pb,
		MOVAtom	atom
	)

static

Definition at line 1889 of file mov.c.

static int mov_read_stss	(	MOVContext *	c,
		AVIOContext *	pb,
		MOVAtom	atom
	)

static

Definition at line 1924 of file mov.c.

static int mov_read_stsz	(	MOVContext *	c,
		AVIOContext *	pb,
		MOVAtom	atom
	)

static

Definition at line 1970 of file mov.c.

static int mov_read_stts	(	MOVContext *	c,
		AVIOContext *	pb,
		MOVAtom	atom
	)

static

Definition at line 2052 of file mov.c.

static void mov_update_dts_shift	(	MOVStreamContext *	sc,
		int	duration
	)

static

Definition at line 2128 of file mov.c.

Referenced by mov_read_ctts(), and mov_read_trun().

static int mov_read_ctts	(	MOVContext *	c,
		AVIOContext *	pb,
		MOVAtom	atom
	)

static

Definition at line 2135 of file mov.c.

static int mov_read_sbgp	(	MOVContext *	c,
		AVIOContext *	pb,
		MOVAtom	atom
	)

static

Definition at line 2191 of file mov.c.

static void mov_build_index	(	MOVContext *	mov,
		AVStream *	st
	)

static

Definition at line 2233 of file mov.c.

Referenced by mov_read_trak().

static int mov_open_dref	(	AVIOContext **	pb,
		const char *	src,
		MOVDref *	ref,
		AVIOInterruptCB *	int_cb,
		int	use_absolute_path,
		AVFormatContext *	fc
	)

static

Definition at line 2453 of file mov.c.

Referenced by mov_read_trak().

static void fix_timescale	(	MOVContext *	c,
		MOVStreamContext *	sc
	)

static

Definition at line 2502 of file mov.c.

Referenced by mov_read_header(), and mov_read_trak().

static int mov_read_trak	(	MOVContext *	c,
		AVIOContext *	pb,
		MOVAtom	atom
	)

static

Definition at line 2512 of file mov.c.

static int mov_read_ilst	(	MOVContext *	c,
		AVIOContext *	pb,
		MOVAtom	atom
	)

static

Definition at line 2608 of file mov.c.

static int mov_read_custom_2plus	(	MOVContext *	c,
		AVIOContext *	pb,
		int	size
	)

static

Definition at line 2617 of file mov.c.

Referenced by mov_read_custom().

static int mov_read_custom	(	MOVContext *	c,
		AVIOContext *	pb,
		MOVAtom	atom
	)

static

Definition at line 2682 of file mov.c.

static int mov_read_meta	(	MOVContext *	c,
		AVIOContext *	pb,
		MOVAtom	atom
	)

static

Definition at line 2714 of file mov.c.

static int mov_read_tkhd	(	MOVContext *	c,
		AVIOContext *	pb,
		MOVAtom	atom
	)

static

Definition at line 2728 of file mov.c.

static int mov_read_tfhd	(	MOVContext *	c,
		AVIOContext *	pb,
		MOVAtom	atom
	)

static

Definition at line 2839 of file mov.c.

static int mov_read_chap	(	MOVContext *	c,
		AVIOContext *	pb,
		MOVAtom	atom
	)

static

Definition at line 2906 of file mov.c.

static int mov_read_trex	(	MOVContext *	c,
		AVIOContext *	pb,
		MOVAtom	atom
	)

static

Definition at line 2912 of file mov.c.

static int mov_read_tfdt	(	MOVContext *	c,
		AVIOContext *	pb,
		MOVAtom	atom
	)

static

Definition at line 2938 of file mov.c.

static int mov_read_trun	(	MOVContext *	c,
		AVIOContext *	pb,
		MOVAtom	atom
	)

static

Definition at line 2968 of file mov.c.

static int mov_read_wide	(	MOVContext *	c,
		AVIOContext *	pb,
		MOVAtom	atom
	)

static

Definition at line 3095 of file mov.c.

static int mov_read_cmov	(	MOVContext *	c,
		AVIOContext *	pb,
		MOVAtom	atom
	)

static

Definition at line 3115 of file mov.c.

static int mov_read_elst	(	MOVContext *	c,
		AVIOContext *	pb,
		MOVAtom	atom
	)

static

Definition at line 3164 of file mov.c.

static int mov_read_tmcd	(	MOVContext *	c,
		AVIOContext *	pb,
		MOVAtom	atom
	)

static

Definition at line 3213 of file mov.c.

static int mov_read_uuid	(	MOVContext *	c,
		AVIOContext *	pb,
		MOVAtom	atom
	)

static

Definition at line 3224 of file mov.c.

static int mov_read_free	(	MOVContext *	c,
		AVIOContext *	pb,
		MOVAtom	atom
	)

static

Definition at line 3290 of file mov.c.

static int mov_probe ( AVProbeData * p )

static

Definition at line 3485 of file mov.c.

static void mov_read_chapters ( AVFormatContext * s )

static

Definition at line 3567 of file mov.c.

Referenced by mov_read_header().

static int parse_timecode_in_framenum_format	(	AVFormatContext *	s,
		AVStream *	st,
		uint32_t	value,
		int	flags
	)

static

Definition at line 3641 of file mov.c.

Referenced by mov_read_timecode_track().

static int mov_read_timecode_track	(	AVFormatContext *	s,
		AVStream *	st
	)

static

Definition at line 3656 of file mov.c.

Referenced by mov_read_header().

static int mov_read_close ( AVFormatContext * s )

static

Definition at line 3684 of file mov.c.

Referenced by mov_read_header().

static int tmcd_is_referenced	(	AVFormatContext *	s,
		int	tmcd_id
	)

static

Definition at line 3734 of file mov.c.

Referenced by export_orphan_timecode().

static void export_orphan_timecode ( AVFormatContext * s )

static

Definition at line 3750 of file mov.c.

Referenced by mov_read_header().

static int read_tfra	(	MOVContext *	mov,
		AVIOContext *	f
	)

static

Definition at line 3768 of file mov.c.

Referenced by mov_read_mfra().

static int mov_read_header ( AVFormatContext * s )

static

Definition at line 3868 of file mov.c.

static AVIndexEntry* mov_find_next_sample	(	AVFormatContext *	s,
		AVStream **	st
	)

static

Definition at line 4016 of file mov.c.

Referenced by mov_read_packet().

static int mov_read_packet	(	AVFormatContext *	s,
		AVPacket *	pkt
	)

static

Definition at line 4042 of file mov.c.

static int mov_seek_stream	(	AVFormatContext *	s,
		AVStream *	st,
		int64_t	timestamp,
		int	flags
	)

static

Definition at line 4133 of file mov.c.

Referenced by mov_read_seek().

static int mov_read_seek	(	AVFormatContext *	s,
		int	stream_index,
		int64_t	sample_time,
		int	flags
	)

static

Definition at line 4163 of file mov.c.

Variable Documentation

const uint32_t mac_to_unicode[128]

static

Initial value:

= {
    0x00C4,0x00C5,0x00C7,0x00C9,0x00D1,0x00D6,0x00DC,0x00E1,
    0x00E0,0x00E2,0x00E4,0x00E3,0x00E5,0x00E7,0x00E9,0x00E8,
    0x00EA,0x00EB,0x00ED,0x00EC,0x00EE,0x00EF,0x00F1,0x00F3,
    0x00F2,0x00F4,0x00F6,0x00F5,0x00FA,0x00F9,0x00FB,0x00FC,
    0x2020,0x00B0,0x00A2,0x00A3,0x00A7,0x2022,0x00B6,0x00DF,
    0x00AE,0x00A9,0x2122,0x00B4,0x00A8,0x2260,0x00C6,0x00D8,
    0x221E,0x00B1,0x2264,0x2265,0x00A5,0x00B5,0x2202,0x2211,
    0x220F,0x03C0,0x222B,0x00AA,0x00BA,0x03A9,0x00E6,0x00F8,
    0x00BF,0x00A1,0x00AC,0x221A,0x0192,0x2248,0x2206,0x00AB,
    0x00BB,0x2026,0x00A0,0x00C0,0x00C3,0x00D5,0x0152,0x0153,
    0x2013,0x2014,0x201C,0x201D,0x2018,0x2019,0x00F7,0x25CA,
    0x00FF,0x0178,0x2044,0x20AC,0x2039,0x203A,0xFB01,0xFB02,
    0x2021,0x00B7,0x201A,0x201E,0x2030,0x00C2,0x00CA,0x00C1,
    0x00CB,0x00C8,0x00CD,0x00CE,0x00CF,0x00CC,0x00D3,0x00D4,
    0xF8FF,0x00D2,0x00DA,0x00DB,0x00D9,0x0131,0x02C6,0x02DC,
    0x00AF,0x02D8,0x02D9,0x02DA,0x00B8,0x02DD,0x02DB,0x02C7,
}

Definition at line 131 of file mov.c.

Referenced by mov_read_mac_string().

const MOVParseTableEntry mov_default_parse_table[]

static

Definition at line 3312 of file mov.c.

const AVOption mov_options[]

static

Initial value:

= {
    {"use_absolute_path",
        "allow using absolute path when opening alias, this is a possible security issue",
        0x42, FF_OPT_TYPE_INT, {.i64 = 0},
        0, 1, AV_OPT_FLAG_VIDEO_PARAM|AV_OPT_FLAG_DECODING_PARAM},
    {"ignore_editlist", "", 0x42, FF_OPT_TYPE_INT, {.i64 = 0},
        0, 1, AV_OPT_FLAG_VIDEO_PARAM|AV_OPT_FLAG_DECODING_PARAM},
    {"use_mfra_for",
        "use mfra for fragment timestamps",
        0x42, FF_OPT_TYPE_INT, {.i64 = FF_MOV_FLAG_MFRA_AUTO},
        -1, FF_MOV_FLAG_MFRA_PTS, AV_OPT_FLAG_VIDEO_PARAM|AV_OPT_FLAG_DECODING_PARAM,
        "use_mfra_for"},
    {"auto", "auto", 0, AV_OPT_TYPE_CONST, {.i64 = FF_MOV_FLAG_MFRA_AUTO}, 0, 0,
        AV_OPT_FLAG_VIDEO_PARAM|AV_OPT_FLAG_DECODING_PARAM, "use_mfra_for" },
    {"dts", "dts", 0, AV_OPT_TYPE_CONST, {.i64 = FF_MOV_FLAG_MFRA_DTS}, 0, 0,
        AV_OPT_FLAG_VIDEO_PARAM|AV_OPT_FLAG_DECODING_PARAM, "use_mfra_for" },
    {"pts", "pts", 0, AV_OPT_TYPE_CONST, {.i64 = FF_MOV_FLAG_MFRA_PTS}, 0, 0,
        AV_OPT_FLAG_VIDEO_PARAM|AV_OPT_FLAG_DECODING_PARAM, "use_mfra_for" },
    { "export_all", "Export unrecognized metadata entries", OFFSET(export_all),
        AV_OPT_TYPE_INT, { .i64 = 0 }, 0, 1, .flags = FLAGS },
    { NULL },
}

Definition at line 4197 of file mov.c.

const AVClass mov_class

static

Initial value:

= {
    .class_name = "mov,mp4,m4a,3gp,3g2,mj2",
    .item_name  = av_default_item_name,
    .option     = mov_options,
    .version    = LIBAVUTIL_VERSION_INT,
}

Definition at line 4220 of file mov.c.

AVInputFormat ff_mov_demuxer

Initial value:

= {
    .name           = "mov,mp4,m4a,3gp,3g2,mj2",
    .long_name      = NULL_IF_CONFIG_SMALL("QuickTime / MOV"),
    .priv_class     = &mov_class,
    .priv_data_size = sizeof(MOVContext),
    .extensions     = "mov,mp4,m4a,3gp,3g2,mj2",
    .read_probe     = mov_probe,
    .read_header    = mov_read_header,
    .read_packet    = mov_read_packet,
    .read_close     = mov_read_close,
    .read_seek      = mov_read_seek,
    .flags          = AVFMT_NO_BYTE_SEEK,
}

Definition at line 4227 of file mov.c.

Data Structures

Macros

Functions

Variables

Macro Definition Documentation

Function Documentation

Variable Documentation